code: def cubic_conv1(A, x):
      return ((A + 2) * x - (A + 3)) * x * x + 1
  
file_path: ivy/ivy/functional/frontends/torch/nn/functional/vision_functions.py
imports: import ivy
  from ivy import with_unsupported_dtypes, with_supported_dtypes
  from ivy.functional.frontends.torch.func_wrapper import to_ivy_arrays_and_back
label_desc: Use image node_id 4 for calling a global function with example usage: cubic_conv1(A, x) and returns: unknown